First, welcome to the Seller Community, @tschmath! Great question!
1) If you need to delete a subcategory from your Online Store, you will first click on the Items tab in your Online Store dashboard, and from there click into the Site Categories page.
2) The category with a subcategory attached to it will have a little arrow pointing to the left. You will need to click on that arrow, and the subcategory will show.
3) Once it shows, you need to move your mouse to the left of that subcategory, and you will see a trash can icon. Once you click on that, it will delete that subcategory for you.
Please let me know if you have any other questions regarding this.
Ellie
Community Moderator, Square
Sign in and click Mark as Best Answer if my reply answers your question.
